2512865367

素因数分解:

$3^2\times {\mathrm{65557}}^1\times {\mathrm{4259}}^1$

素因数の和:69822

約数の個数: 12

約数和(自身を含む): 3630602040

約数和(自身を除く): 1117736673

約数列:

[1, 3, 9, 4259, 12777, 38331, 65557, 196671, 590013, 279207263, 837621789, 2512865367]

約数ペア:

[(1, 2512865367), (3, 837621789), (9, 279207263), (4259, 590013), (12777, 196671), (38331, 65557)]